XmScrollBarGetValues(3X) — XmScrollBarGetValues--A ScrollBar function that returns the ScrollBar's increment values XmScrollBarGetValuesScrollBar functions
#include <Xm/ScrollBar.h>
void XmScrollBarGetValues (widget, value_return,
slider_size_return, increment_return, page_increment_return)
Widget widget;
int * value_return;
int * slider_size_return;
int * increment_return;
int * page_increment_return;
XmScrollBarGetValues returns the the ScrollBar's increment values. The scroll region is overlaid with a slider bar that is adjusted in size and position using the main ScrollBar or set slider function attributes.
| widget | Specifies the ScrollBar widget ID. | |
| value_return | Returns the ScrollBar's slider position between the XmNminimum and XmNmaximum resources. | |
| slider_size_return | Returns the size of the slider as a value between zero and the absolute value of XmNmaximum minus XmNminimum. The size of the slider varies, depending on how much of the slider scroll area it represents. | |
| increment_return | Returns the amount of increment and decrement. | |
| page_increment_return | Returns the amount of page increment and decrement. |
For a complete definition of ScrollBar and its associated resources, see XmScrollBar(3X).
Returns the ScrollBar's increment values.